#FBF38D#FBF38D

#FBF38D is a very light, vivid yellow. Relative luminance 0.865; OKLCH L 94.9% C 0.124 H 104.6°. Best body text is #000000 at 18.31:1 contrast (WCAG AA passes).

Color values

HEX	#FBF38D
RGB	rgb(251, 243, 141)
HSL	hsl(56, 93%, 77%)
HSV	hsv(56, 44%, 98%)
CMYK	cmyk(0%, 3.2%, 43.8%, 1.6%)
CIE-LAB	lab(94.54, -11.08, 49.95)
CIE-LCH	lch(94.54, 51.16, 102.51°)
OKLab	oklab(94.91% -0.0313 0.1202)
OKLCH	oklch(94.91% 0.124 104.6)
XYZ	xyz(76.6436, 86.5356, 37.8598)
Luminance	0.8653 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FBF38D #8D95FB

analogous

#FBBC8D #FBF38D #CCFB8D

triadic

#FBF38D #8DFBF3 #F38DFB

tetradic

#FBF38D #8DFBBC #8D95FB #FB8DCC

square

#FBF38D #8DFBBC #8D95FB #FB8DCC

split-complementary

#FBF38D #8DCCFB #BC8DFB

monochromatic

#F7E717 #F9ED52 #FBF38D #FDF9C8 #FEFCE1

Accessibility & contrast

On white

1.15

#FBF38D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.31

#FBF38D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FBF38D

18.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FBF38D	#FFFFFF	#000000	##000000
##FBF38D	1.00	1.15	18.31	18.31
#FFFFFF	1.15	1.00	21.00	21.00
#000000	18.31	21.00	1.00	1.00
##000000	18.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC85

Deuteranopia (green-blind)

#FFF291

Tritanopia (blue-blind)

#FFE7DB

Achromatopsia (no color)

#EFEFEF

Design tokens & code

CSS

--color: #fbf38d;
/* rgb */ color: rgb(251, 243, 141);
/* oklch */ color: oklch(94.9% 0.124 104.6);

Tailwind

colors: {
  custom: {
    50: '#fef6b0',
    500: '#fbf38d',
    950: '#000000',
  },
}

SCSS

$custom: #fbf38d;
$custom-light: #fef6b0;
$custom-dark: #000000;

JSON

{
  "hex": "#fbf38d",
  "rgb": {
    "r": 251,
    "g": 243,
    "b": 141
  },
  "hsl": {
    "h": 55.636,
    "s": 93.22,
    "l": 76.863
  },
  "oklch": {
    "l": 0.94908,
    "c": 0.12424,
    "h": 104.6
  },
  "luminance": 0.86534
}

Semantic roles & 50–950 ramp

primary

#FBF38D

secondary

#525CDB

accent

#11E600

background

#FFFFFD

surface

#FFFEF7

border

#D7D6D0

text

#181711

muted

#868581

Preview Lab

Preview with #FBF38D

Body copy rendered with the generated semantic roles for this colour.

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